Wildfire Alert
Aid: 786668
Alert Type: Possible Wildfire
Date: 2024-06-20 21:20:22
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | AK |
| Country/Countries | USA |
| County/Locality(s) | Bethel Census Area, AK |
| NWS WFO | Unknown |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-06-20 21:20:39UTC |
| Radiative Center (Lat, Lon): | 61.880°, -157.930° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 287.63 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: PORTAGE (MEDIUM, tdiff=2.07638 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 304.47 K |
| Observed - Background BT (3.9 um) | 18.49 K |
| BT Anomaly (3.9 um) | 6.41 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 18.84 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 45.47 K |
| Observed - Background BTD (3.9-10/11/12 um) | 18.42 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.49 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 8.50 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.67 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.51 |
| Maximum Radiative Power | 287.63 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 72.80° |
| Mean Solar Zenith Angle | 40.30° |
| Mean Glint Angle | 113.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 18.20 km2 |
| Latest Satellite Imagery: | |
